baber/WOPTO huggingface dataset:
Patent JP-2001098608-A (JP)
Title: Mounting structure for toilet washing water storage tank member
Inventor: ASADA KYOJI
IPC: E03D11/17
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for toilet washing water storage tank member capable of realizing accurate positioning of a tank member to a water storage tank at the small mounting surface. SOLUTION: In a toilet washing water storage tank for supplying washing water to a toilet and a tank member such as water supply valve or the like for controlling water supply and stop to the water storage tank, the tank member mounting surface of the water storage tank is equipped with a through-hole having at least one or more staight lines, a tank member mounting section having a screw section in the outside thereof is formed in the shape of a cylinder, and a mounting structure of the water storage tank member is so characterized that the screw section has at least one or more plane sections coinciding with the through-hole having the straight lines bored in the water storage tank member mounting surface.
Patent JP-S61153863-A (JP)
Title: Disk player
Inventor: TANAKA HIDEYOSHI
IPC: G11B17/04
Filed: 1984-12-26
Abstract: PURPOSE:To align the axes of clamp bodies completely by providing the lower part of the axis part of a lower clamp body with an engagement part which engages an elevation frame during its downward movement and separate the lower clamp body from the upper clamp body. CONSTITUTION:The driven-side lower clamp body 8 is lifted through the elevation of the elevation frame 7 to the driving-side upper clamp body 39, the body 8 elevates a disk D on a disk support C and clamps it with the body 39, and a magnet 43 attracts the body 8 to the body 39 to maintain the clamping state. Therefore, when the disk D is driven to rotate, the body 8, shaft part 14, and engagement part 15 and frame 7 are placed in a noncontacting state to free the body 8. Consequently, the axes of the bodies 8 and 39 are aligned completely to a reference and the body 39 as the reference and a motor are not elevated, so secure fixation with high precision is attained and the rotation of the disk D is stabilized.
Patent JP-H07103784-A (JP)
Title: Information display device for vehicle
Inventor: ASHIHARA ATSUSHI
IPC: G01C21/00
Filed: 1993-10-04
Abstract: PURPOSE:To display information for vehicle as a stereo image, made it possible to see the same or a different image from a plurality of directions such as a driver seat or a passenger seat including a two-dimensional image, at the same time prevent the image from being seen from the driver seat when the vehicle is driving. CONSTITUTION:Images for left and right visual points related to information for vehicle are aligned alternately in units of picture elements and are synthesized and the synthesized images are projected on a screen, the synthesized images are separated into each picture image for left and right visual points by a wrenchcular lens 22 provided in front of it, thus displaying them for observation as a stereo image. Also, the images are synthesized so that one can see each the images in each direction of the driver and passenger seats, the driving state of the vehicle can be detected, and then the image seen from the direction of the driver seat is made empty.
Patent JP-2001027304-A (JP)
Title: Housing component and friction surface sub-assembly for hydrodynamic coupling device and manufacture thereof
Inventor: ILLIG ROLAND
IPC: F16H41/24
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a friction surface sub-assembly or a housing component for a lockup clutch of a hydrodynamic coupling device being in an optimal state with respect to the quality of a given friction surface in a simple practice of a working process. SOLUTION: A housing component 10 for a hydrodynamic torque converter has a friction surface region 16 for a lockup clutch of a coupling device at a first side portion 14 positioned toward the inside of the coupling device. At least the friction surface region 16 of the housing component 10 is formed by molding a metal component. A second side portion 20 positioned opposite to the first side portion 14 is formed with a surface structure forming portion 24 in a region 22 corresponding to the friction surface region 16 by the molding of the metal component intended for the formation of the friction surface region 16.
Patent JP-H05119645-A (JP)
Title: Corona electrifier and transfer device using the corona electrifier
Inventor: MATSUMOTO KENTARO
IPC: G03G15/16
Filed: 1991-10-25
Abstract: PURPOSE:To obtain a corona electrifier which can stabilize charge imparting conditions even under the conditions of high humidity. CONSTITUTION:A transfer charger 1 is constituted of a corona discharge wire 2 which is extended in the vertical direction of the plane of Fig., a high-voltage power source 4 which impresses a high voltage to the corona discharge wire 2, a casing 6 which covers the corona discharge wire 2 and is grounded, and a conductivity changing member 8 which is applied on the inside wall of the casing. The conductivity changing member 8 is a substance which is spontaneously changed in its conductivity by the ambient humidity. The distribution rate is high and the current flowing to the photosensitive body side increases in ordinary temp. to low humidity environment, but the resistance layer absorbs moisture and has the conductivity in the high-humidity environment; therefore, the distribution rate lowers and the transfer current flowing to the photosensitive body side decreases. Consequently, the good transfer image is obtd. even if the humidity changes.
Patent JP-2001101604-A (JP)
Title: Drum for magnetic recording and reproducing device
Inventor: HIRAYAMA HIROMICHI
IPC: G11B5/02
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To solve conventional problems by installing a slip ring and a brush on a fixed shaft for the purpose of supplying power to a drum motor, transferring a head signal, etc. SOLUTION: A center holder 31, in the shape covering a collar 3 and the upper part of a fixed shaft SH, is fixed on an upper drum UD with a screw 32 coaxially with the upper drum UD. A slip ring SR is attached to the upper end of the center holder 31 and slidable in a manner held between brushes 21a, 21b. In addition, the upper end of the slip ring SR is formed in R-shape, with a brush 34 in point-contact with it.
Patent JP-H10103170-A (JP)
Title: Control device for engine
Inventor: SHIMADA TOMOICHIRO
IPC: F02D41/02
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of a drivability while preventing the unstability of an air fuel ratio by restraining the supply of an evaporated fuel by a purge means or the execution of a fuel correction by a restraing means at the time except the specific operation state of an operation state. SOLUTION: An air fuel ratio feedback control means 35 carries out the air fuel ratio feed back control based on the feed back correction value by the deviation between at actual air fuel ratio and a target air fuel ratio and a fuel component estimation means 36 estimates a fuel component amount contained in a purge gas based on the feedback correction value in a specific operation state and a fuel correction is carried out by a fuel correction means 37 by the estimated fuel component amount. Meantime, in the case except the specific operation state of the operation state of an engine, a restrain means retrains the supply of an evaporated fuel by a purge means which is an evaporation fuel supply device or the execution of a fuel amount reduction. Thereby, the unstability of the air fuel ratio can be prevented and the deterioration of a drivability can be prevented.
Patent JP-H10103466-A (JP)
Title: Controller for automatic transmission
Inventor: NAGAOKA MITSURU
IPC: F16H61/02
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To improve learning control accuracy by arranging, in a feed oil setting means, a learning value setting means for setting a learning value at the time of changing the following speed stage on the basis of at least one of an excessive reducing rate and a changing required time of a turbine rotational speed changing ratio of a target value. SOLUTION: From 5 times of a moving average of a turbine rotational speed changing ratio, a maximum value of the turbine rotational speed changing ratio at the time of flare rotation, and a minimum value corresponding to overshoot in an inertia phase, are calculated, and also a turbine rotational speed changing ratio average value in a torque phase and a cross time as a lapse time until a time point when the turbine rotational speed changing ratio exceeds 80 to 90% of a target value, are calculated in V5. It is judged whether a shift operation is completed after each step or not in V7, and a learning value in a normal condition is set by neutral net work calculation even if the shift operation is completed in V8. It is thus possible to improve control accuracy of feed oil pressure at the time of changing speed.
Patent JP-H0593939-A (JP)
Title: Shutter device
Inventor: TAKAGI JUNICHI
IPC: G03B9/10
Filed: 1991-09-30
Abstract: PURPOSE:To surely transmit the turning force of a shutter driving lever to a shutter blade from a vertical direction. CONSTITUTION:A circular-arc shaped pressing surface 31b abutting on the pawl part 32a of a shutter blade 32 is formed on a shutter driving lever 31a. When a shutter button is pressed, a locking lever 30 releases the engagement with the lever 31a. A spring 35 turns the lever 31a counterclockwise. Thus, the pressing surface 31 presses the pawl part 32a to turn the shutter blade 32 clockwise to open an aperture 28 for exposure. Namely, the circular arc- shaped pressing surface aligns the transmitting direction of the turning force of the shutter driving lever with the moving direction of the pawl part, so that the pressing is stabilized.
Patent JP-H01122268-A (JP)
Title: Image processor
Inventor: TANAKA HIROSHI
IPC: H04N1/393
Filed: 1987-11-06
Abstract: PURPOSE:To shorten a time required for contraction and outline extraction processing and to obtain a clear outline extracted image by simultaneously executing contraction processing and outline extraction processing. CONSTITUTION:An original image is divided into the number of blocks corresponding to a contraction rate and after that, a differenct coefficient is multiplied to respective dots, which constitute the respective blocks, by a block evaluating means. Then, by the total sum, an evaluating value 52 of specific gravity, which white or black occupies, is supplied to each block. Continuously, the evaluating value per block is compared 56 with a threshold for binarization and a threshold 55 for outline extraction, which are determined in advance, by an outline extracting means. Thus, only the block corresponding to the outline image of the original image is decided as the black, then the outline image is extracted. The above-mentioned operation is repeated with corresponding to the number of the blocks to be generated at the time of dividing and the contraction and the outline extraction of the original image are executed.
Patent JP-H09118228-A (JP)
Title: Ventilating device for rolling stock
Inventor: HIRAKAWA HARUO
IPC: B61D27/00
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To moderate the earsplitting feeling accompanying pressure fluctuation by controlling a converting device for changing the blowing characteristics of air supplying and exhausting blowers by use of the detection results from an internal pressure detector and a tunnel detector as control input, and a passage resistance variable device for changing the air inlet-side or outlet-side passage resistance. SOLUTION: An air supplying blower 2 for taking the external fresh air and an exhausting blower 3 for discharging the internal dirty air to the outside are driven by an electric motor to which a power is supplied by an inverter 5. Passage resistance variable devices 6, 7 are provided on the outer port of the air passages of each blower, 2, 3, and the discharge port of the air supplying blower 2 is allowed to communicate with the intake port of the exhausting blower 3 by a release valve 8. In a controller 13, respective detection results of a tunnel detector 9, an internal pressure detector 10, an air conditioner operating state detector 11 and a low voltage relay 12 for detecting the reduction in feed voltage to a ventilating device are inputted, and control commands are outputted to the inverter 5, the passage resistance variable devices 6, 7 and the release valve 8.
Patent JP-H02127045-A (JP)
Title: Video-signal switch circuit in video printer
Inventor: SUGITA TAKATOSHI
IPC: H04N5/76
Filed: 1988-11-07
Abstract: PURPOSE:To prevent the turbulence of a CRT display screen by setting one DC potential as a reference immediately before a selector circuit as an analog switch and installing circuits applying DC clamping to both video signals on the basis of the DC potential respectively. CONSTITUTION:A video signal (b) stored in a video memory processing section 102 is output from a video signal (a) input from an image input terminal 101, and the signal (b) is clamped at specified DC potential by a clamping circuit 105 and a video signal b' is output. On the other hand, the signal (a) is clamped at predetermined DC potential by a clamping circuit 104 and a video signal a' is output. Since both clamping circuits 104, 105 are supplied with reference potential 103 respectively, the video signals a' and b' are clamped separately at the same reference potential 103, and either one of the signals a' and b' is selected by a selector circuit 106 and output to an image output terminal 108 through a buffer 107. Accordingly, there is no discontinuous point at DC potential in an output video signal after switching even at a moment when the signals a' and b' are switched.
Patent JP-H09120726-A (JP)
Title: Terminal cover for electric insulation
Inventor: SUGIYAMA NORIO
IPC: F02M55/02
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a terminal cover for electric insulation of good performance which can certainly hold an electrid wire connected with a connection part in such a way as capable of being extended in any desired direction without risk of relative rotation round the axis with the head of a cylindrical terminal body. SOLUTION: An insulative cover 100 for an injector is equipped at the inner wall with a circumferentially detaining part 30 which is detained in circumferential direction with the top 2a of each nut 2 furnished at the top of the injector 1. When put on the head of the injector 1, this cover 100 is will never make relative rotation round the injector axis. Therefore, the cover 100 can hold the electric wire 5 connected with a terminal 4 on the injector 1 certainly in such a way that it can extend in any desired direction, which permits preventing such an inconvenience that the wire 5 touches any other component to cause breakage of the insulative covering.
Patent JP-S62139122-A (JP)
Title: Fine plate ba ferrite corpuscle powder for magnetic recording and its production
Inventor: KATAMOTO TSUTOMU
IPC: G11B5/842
Filed: 1985-12-12
Abstract: PURPOSE:To obtain the titled ferromagnetic non-acicular particles having an appropriate mean particle size by composing the surface of the particle of fine BaO.n{(Fe1-aRa)2O3} corpuscle powder modified with spinel ferrite. CONSTITUTION:Fine plate Ba ferrite corpuscle powder consisting of fine plate BaO.n{(Fe1-aRa)2O3} [where 4<=n<=6, 0<a<=0.2, and R is Co(II), Ti(IV), or a bivalent metallic ion other than Co(II)] corpuscle powder whose surfaces are modified with spinel ferrite (M<2+>xFe<2+>yO.Fe2O3, where 0<x<=1, 0<=y<1, and 0<x+y<=1, and M<2+> is one or >=2 kinds selected from Ni, Mn, Zn, Cu, and Mg), fine plate BaO.n{(Fe1-aRa)2O3} corpuscle powder, and an alkaline suspension at 8.0-14.0pH contg. 0.1-30.0atom%, based on the sum total of Fe(III) and R in the fine plate BaO.n{(Fe1-aRa)2O3} corpuscle powder, M<2+> or M<2+> and Fe<2+> are mixed. The mixture is heated at 50-100 deg.C. Consequently, the fine BaO.n{(Fe1-aRa)2O3} corpuscle power having 0.05-0.3mum mean particle diameter can be obtained, and the fine particles are appropriately used especially as the magnetic material for vertical magnetic recording.
Patent JP-H11117744-A (JP)
Title: Water cooling type cooling device for hybrid electric vehicle
Inventor: YAMADA YOSHIAKI
IPC: B60L50/16
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To surely and easily extract air of a cooling circuit. SOLUTION: In a hybrid electric vehicle provided with a cooling circuit 22 for cooling a generator 3, an inverter 7, motors 5, 6 for traveling, and auxiliaries such as an air compressor 13 and an air conditioner unit 14 with cooling water circulated by a water pump 24, a sub-tank 25 to store stand-by cooling water is connected to the cooling circuit 22, and an air piping 28 for introducing compressed air from an compressed air source is connected to an air vent hole 26 of the sub-tank 25 via a valve means 29.
Patent JP-S61191804-A (JP)
Inventor: MERUBIN ETSUCHI BURAUN
IPC: C10L10/00
Filed: 1985-12-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61155123-A (JP)
Title: Work transferring method
Inventor: MORI ATSUSHI
IPC: B65G47/90
Filed: 1984-12-27
Abstract: PURPOSE:To transfer works in line without disturbing the order, by taking out a first work in the lead to a transfer position and making it move in a work conveying direction of a second conveying device as much as the specified pitch, while situating a second work in a position as far as one pitch rearward to the first work. CONSTITUTION:A work 1 conveyed to a takeout position P by a first conveying device 10 is carried to a receiving position Q by a second hanger conveyor 18 and successively transferred to an discharge position (q) by a transfer truck mechanism 16. Almost simultaneously with this operation, a succeeding work 2 is fed to the position P of the device 10, and this work 2 is carried to a rear part B and an outer side N of a second conveying device 11 from the position P by the conveyor 18. During this operation, the device 11 stops, and when receipt of these works 1 and 2 is over, the device 11 makes these works 1 and 2 go forward as far as two pitches and parts other than a front part A and the outer side N of a receiving part R are emptied, and afterward, the same operation is repeated, thus these works are transferred onto the device 11 without disturbing the order.
Patent JP-H021086-A (JP)
Title: Cross bar switch
Inventor: JIYON HIRAA
IPC: G06F15/16
Filed: 1988-11-07
Abstract: PURPOSE: To reduce a calorific value at the time of operating and to use a parallel processing architecture at a place except for a laboratory by providing an advanced parallel processing architecture having a cross bar switch which can communicate with any of plural floating point arithmetic units. CONSTITUTION: The architecture of a cross bar(XBAR) 4 sets data in respective buses and makes them pass through at a cycle less than one clock cycle and it can be turned on for the respective cock cycles. A design is simple and a pipe line stage is prevented from being added to the architecture. The architecture can deal with various processors FPAU2 and memories PMEM 6 in extendibility and connection is easy like brick structure in assembly. Furthermore, it is abundant in stubbornness, it is small and manufacture is easy. The calorific value at the time of operating is reduced and air is cooled by incorporating XBAR 4 in a super computer. Then, ready made goods are used and therefore the architecture can be used at the place except for the laboratory, which was impossible from operation performance.
Patent JP-H11108953-A (JP)
Title: Acceleration sensor and its manufacture
Inventor: TAKENAKA HIROSHI
IPC: G01P15/08
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To enable the detection of even minute acceleration and the easy adjustment of detection sensitivity. SOLUTION: In the case of assembling an acceleration sensor, a conductive sphere 31 is first housed in a housing recessed part 12 of a first housing 11. Secondly, a predetermined surface of a second housing (21) is overlaid on a predetermined surface of the first housing 11. Next, a pair of electrode pins 32 are integrated. Next, a magnet polarized in advance is adhered to and housed in the housing recessed part of the second housing (21) via an adhesive or an adhesive double coated tape. In this case, as the conductive sphere 31 is not protruded out of the inside of the housing recessed part (12) of the first housing 11 or the conductive sphere 31 is not polarized when integrating the magnet, it is possible to detect even minute acceleration in a degree of 0.2 G, for example. In addition, it is possible to replace the magnet with a magnet of a different thickness with ease.
Patent JP-H08121500-A (JP)
Title: Hydraulic clutch release cylinder device
Inventor: KAJITANI KOJI
IPC: F16D25/08
Filed: 1994-10-19
Abstract: PURPOSE: To more shorten dimensions or improving sliding smoothness of hydraulic clutch release cylinder device. CONSTITUTION: In a hydraulic clutch release cylinder device having a cylinder 2 having an annular groove, cylindrical piston 4 slid together in the annular groove and a release bearing 6 mounted in an external end of the cylindrical piston, the cylinder is constituted of in/out double coaxially arranged cylindrical parts 7a, 7b of different diameter and of outward facing flange parts 8a, 8b formed in each one end of the cylindrical part further to be superposed on each other, to provide in at least any one of the two outward facing flange parts a groove, for a brake fluid to flow, followed by press molding.  Otherwise, a bearing carrier 5 of the release bearing is integrally formed in an external end of the cylindrical piston 4, and of the in/out double coaxially arranged cylindrical parts of different diameters, in the cylindrical part provided in the inside, an elongation part 33 of sliding together an internal peripheral surface of the bearing carrier is formed.
Patent JP-H11342308-A (JP)
Title: Water making unit
Inventor: IMAI KAZUO
IPC: B01D71/56
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To reduce the size and weight of a water making unit, to enable the low-pressure operation thereof and to make the unit adequate for emergency use, such as in the event of a disaster, by loading a filter unit for filtering raw water and a sepn. membrane unit for treating the treated water subjected to filtration by membrane sepn into the inside of a single vessel. SOLUTION: The water making unit is constituted by loading the filter unit 10 for filtering the raw water and a reverse osmosis membrane module 20 as the sepn. membrane unit for membrane sepn. of the treated water filtered into a single vessel 2. A raw water inlet 4 connected to a raw water line 1 is disposed at one end plate 3 of the vessel 2 and a permeate outlet 6 and a condensate outlet 7 are disposed at the other end plate 5. A plurality of filter elements 8 of a cartridge type are disposed in the filter unit 10. These elements are mounted at a mounting board 9. The plural units 10, 20 are loaded into the single vessel 2 according thereto and, therefore, the water making unit which is small in size and light in weight and can be operated with low pressure may be inexpensively produced.
Patent JP-H09124045-A (JP)
Title: Can and end plate thereof
Inventor: OHASHI YUKIHIKO
IPC: B65D25/44
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To hygienically open a can of drink for drinking its contents and plug the can hermetically even after the can is opened. SOLUTION: On a metal thin plate or an end plate 2 made of synthetic resin, an inversely conical recess 3 which is narrowed in stages so as to draw a closing curve is formed. On the bottom of the recess 3, a mouthpiece 4 is arranged in a manner protruding upward within a height to be housed in the recess. At the mouthpiece 4, a cap 5 is mounted detachably. When the cap 5 is pulled to the protruding direction, the recess 3 extends like a bellows so as to protrude conically, and the mouthpiece 4 is protruded from the top end thereof.